2498551440414

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{128249227}}^1$

素因数の和:128249440

約数の個数: 32

約数和(自身を含む): 5318751983616

約数和(自身を除く): 2820200543202

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 191, 382, 573, 1146, 3247, 6494, 9741, 19482, 128249227, 256498454, 384747681, 769495362, 2180236859, 4360473718, 6540710577, 13081421154, 24495602357, 48991204714, 73486807071, 146973614142, 416425240069, 832850480138, 1249275720207, 2498551440414]

約数ペア:

[(1, 2498551440414), (2, 1249275720207), (3, 832850480138), (6, 416425240069), (17, 146973614142), (34, 73486807071), (51, 48991204714), (102, 24495602357), (191, 13081421154), (382, 6540710577), (573, 4360473718), (1146, 2180236859), (3247, 769495362), (6494, 384747681), (9741, 256498454), (19482, 128249227)]